Women and Politics '92; Blue Man Group; J. Carter Brown; Peterson Zah

Ruth Mandel, Linda Chavez, and Melodie Bahan debate the issues of women's rights and representation. Matt Goldman, Phil Stanton, and Chris Wink explain what the Blue Man Group is all about. J. Carter Brown, director of the National Gallery of Art in Washington, D.C., on his 32 years with the museum. Peterson Zah, president of the Navajo Nation, talks about the challenges facing his people.